The Series 7 comes in two versions, with either a 27-inch or a 23.6-inch display. The 27-inch version has an Intel Core i7-3770T processor and 8GB of RAM, while smaller version has to make do with a Core i5-3470T processor and 6 GB of RAM.
The Series 5 has a 21.5-inch display, a Core i3-3220T processor and 4 GB of RAM.
The list prices are between $1,099 and $1,699 for the Series 7 and $749 for the Series 5, and all three will become available on Oct. 26.